常見例句雙語例句Pre-grinding gear hobs are widely used as the rough machining cutters for hardened gears with high precision, for they can leave undercut at the root of the gears'teeth.由于磨前齒輪滾刀能夠使得被加工齒輪輪齒根部產生一定量根切,所以被廣泛用作高精度硬齒面齒輪的粗加工刀具。By this method the accuracy and speed of the rough cutting processing can be improved. The efficiency of the die adaptive NC rough machining based on stratifying method is increased.應用該方法可以減少粗加工余量,提高粗加工精度和速度,提高了層切法模具零件數控粗加工效率。At the stage of the rough machining of the open blisk. the plunge milling is presented in stead of the traditional 5-axis NC point milling and side milling for improving the machining efficiency.提出在開式整體葉盤的粗加工階段,采用插銑加工代替?zhèn)鹘y(tǒng)的五軸數控加工點銑和側銑,實現高效加工。權威例句Even in an age of growing mass customization, producing a device, and in particular a device that needs to look designed, with no rough edges, has unavoidable startup and machining costs.FORBES: Kickstarting Over - Good Night Lamp's Kick-Smart Response 返回 rough machining